body {
	width: 960px;
	margin: 15px auto;
	font-family: Arial, "MS Trebuchet", sans-serif;
	font-size: small;
}

p {
	margin: 0 0 20px 0;
}

p,li {
	line-height: 20px;
}

header#page_header nav ul,#page_footer nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	width: 100%;
	display: block;
}